Disable dev-mode diagnostics across the whole library (default state).
All dev-only checks become no-ops. Safe to call in production paths —
typically the default never needs to be re-asserted, but this is the
documented way to turn the flag off if your code enabled it earlier.
Disable dev-mode diagnostics across the whole library (default state).
All dev-only checks become no-ops. Safe to call in production paths — typically the default never needs to be re-asserted, but this is the documented way to turn the flag off if your code enabled it earlier.